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KOMTRAX Terminal
Instruction Manual
Model Name TC530
Model No． KDTC530
Thank you for your purchasing KOMTRAX terminal (KDTC530).
■ Read this instruction manual and use your KOMTRAX terminal correctly ■
・Operators and service personnel for machines using KOMTRAX should make sure that they read and
fully understand this document.
・Keep this document together with the Operation and Maintenance manual for the machine equipped with
KOMTRAX, and read it repeatedly.
※KOMTRAX is a machine management system that uses wireless communications.
KDTC530
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Features/Before using
What is KDTC530
KDTC530 is a communication terminal which is mounted on a vehicle to form a system
together with server application software on the base station side and used to control
movement of the vehicle and monitor it from a remote place.
Features
● KDTC530 uses GSM (Global System for Mobile Communications), so it can communicate
in a lot of countries that GSM is used. (A communication contract is required in
each place where KDTC530 will communicate, however.)
● KDTC530 has GPS function to be able to show the present position of the vehicle
on which it is mounted.
● When KDTC530 is connected to the local network in the vehicle, it can collect the
information of errors in the vehicle, sensors, and etc.
Before using
● Since KDTC530 is a wireless device using radio waves, so it is necessary to obtain
authorization and conform to the laws of the country or territory where the machine
equipped with KDTC530 is being used. It can be used only countries where use of
it is permitted. For the countries where use of KDTC530 is permitted, ask your
Komatsu distributor.
● Always contact your Komatsu distributor when exporting or reselling a vehicle
equipped with KDTC530. Note that the radio communication function of KDTC530 may
be turned off forcibly, when the vehicle is out of the countries or areas where
use of KDTC530 is permitted.
● Before using KDTC530, you are required to take some procedures such as application
for start of use. For details, ask your Komatsu distributor.
● KOMTRAX system uses wireless communications, so it cannot be used inside tunnels,
underground inside buildings, or in mountain areas where radio waves cannot be
received. Even when the machine is outside, it cannot be used in areas where the
radio signal is weak or in areas outside the wireless communication.
● There is absolutely no need to inspect or operate KDTC530, but if any abnormality
is found, please consult your Komatsu distributor.
KDTC530
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explained.
Safety precautions
The items to be observed without fail are explained as shown below to prevent an injury
to the user and other persons and damage to property.
If you do not obey these precautions, neither Komatsu nor your Komatsu distributor can take
any responsibility for any problem that is caused or for any loss that results.
■Injuries and damage which can be caused by wrong use of KDTC530 are explained as shown
below.
■ The types of the items to be observed are indicated and explained by the following icons.
WARNING
CAUTION
In the column with this mark, an item which "can cause
a death or a serious injury to a person" is explained.
In the column with this mark, an item which "can cause
an injury to a person or only damage to property" is
This icon indicates an item "to be noted".
This icon indicates an item "to be prohibited".
This icon indicates an item "to be executed without fail".
KDTC530
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Do not install this set to a place where it
Installation of this set to a place
Do not install this set to a pl
ace where
Neglecting this may cause a
Never disassemble, repair, modify, or
Neglecting this may cause a
Installe
the com
munication terminal
at
For anyone wearing a pacemaker,
Use a battery having rated voltage of
This set is designed to be driven
Connect this set to external devices
Neglecting this may cause a
If the body is not installed
will be an obstacle to view or operation.
Prohibit
where it will be an obstacle to
view or operation may cause an
accident.
move the communication terminal,
antenna, or cables.
Prohibit
trouble, a fire, or an accident.
Your Komatsu distributor will
carry out removal and
installation.
DC12V or DC24V to supply DC power
to this set.
with DC power. Use a power supply
in the rated range. Neglecting this
may cause a trouble.
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WARNING
temperature rises or lowers extremely or
a place where it will receive strong
vibration or impacts.
skin burn, a trouble, or a fire.
Prohibit
leaset 22cm (8.7 inch) from a operater.
the radio waves may have an
adverse effect on the operation of
the pacemaker.
Prohibit
correctly and securely according to this
manual.
trouble or a fire.
Install the body of this set securely.
securely, it may fall to cause an
injury to a person or an accident.
KDTC530
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Do not install this set to an outdoor place
Do not pinch, tense, or damage the
Neglecting this
can cause a
This set can be used only in countries
Since this set has a radio device, it
Contact your Komatsu distributor before
Attachments may cause a trouble
T
ake the action given in "LONG
-
TERM
Even when the key is at the OFF
where it may be exposed to rainwater or
seawater.
This set is not water-resistant.
Prohibit
cables.
Prohibit
short circuit or a disconnection,
which may cause a trouble or a
fire.
STORAGE" in the Operation and
Maintenance Manual for the machine,
when putting the machine into long-term
storage.
CAUTION
where use of it is permitted.
can be used only in countries
where use of it is permitted.
Prohibit
Use a specified communication antenna.
Use a specified antenna.
installing a top guard or other attachment
that covers the antenna.
position, a small amount of
electric power is consumed by the
KOMTRAX terminal.
KDTC530
of wireless communication.
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FCC Statements
NOTICE:
This device complies with Part 15 of the FCC Rules [and with RSS-210 of Industry
Canada].
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference
that may cause undesired operation.
NOTICE:
Changes or modifications made to this equipment not expressly approved by
Komatsu Ltd may void the FCC authorization to operate this equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Radiofrequency radiation exposure Information:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
This equipment should be installed and operated with minimum distance of 20 cm
between the radiator and your body.
This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
KDTC530
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Request for correct use
Lithium battery in body of KDTC530
The set operation, time, and other information are backed up by the lithium battery
in the body of KDTC530. Accordingly, if the battery goes dead, the saved data are lost.
The life of the lithium battery is about 5 years (when used at the normal temperature),
although it depends on the using condition. To lengthen the life of the battery, keep
the power cable connected to the battery. The lithium battery power is not consumed
while the power cable is connected. If the battery needs to be replaced, return it
to the manufacture, who will replace it.
Storage
Do not store KDTC530 in a place where it will be exposed to direct sunlight, a place
where the temperature is extremely low or the humidity is high, a place where there
is much corrosive gas. (If it is stored in such a place, its performance and appearance
may be lowered.)
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KDTC530
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Name and function of each part
KDTC530
①
① LED window
Indicates the operating condition with the internal LED.
② Interface connector (AMP)
③ Communication cable connector (BNC type)
Connects the communication antenna cable.
④ GPS cable connector
Connects the GPS antenna cable.
④ ③
Connects the power cable and signal lines on the vehicle side. For details, see
the specifications of interface connector.
②
KDTC530
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How to install
Fixing KDTC530
206mm
114mm
Fix 4 mounting parts with M6 bolts.
50mm
GPS cable connector
KDTC530
Interface connector
Communication cable
connector
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Specifications of interface connector
Connector on KDTC530 side: 173866-1 (Manufactured by AMP)
Pin Number
Ａ-1 PWR_OUT_5V Out DC5V output
Ａ-2 GND － GND
Ａ-3 TxD Out RS232C TXD
Ａ-4 RxD Input RS232C RXD
Ａ-5 DIS_L_3 Input ON/OFF INPUT3
Ａ-6 DIS_L_6 Input ON/OFF INPUT6
Ａ-7 DIS_L_2 Input ON/OFF INPUT2
Ａ-8 DIS_L_1 Input ON/OFF INPUT1
Ａ-9 DOS_L_2 Out ON/OFF Out2
Ａ-10 COMM_CAN_H In/Out CAN(+)
Ａ-11 COMM_CAN_L In/Out CAN(-)
Ａ-12 DIS_H_5 Input ON/OFF INPUT5
Ａ-13 DIS_H_4 Input ON/OFF INPUT4
Ａ-14 PWR_CTR_EXT In/Out Wake UP
Ａ-15 *SYS_BUSY Out ON/OFF Out1
Ａ-16 AIS_V_3 Input Analog input3（0-5Ｖ）
Ａ-17 AIS_V_4 Input Analog input4（0-5V）
Ａ-18 AIS_V_5 Input Analog input5（0-30V）
B-1 GND － GND
B-2 GND － GND
B-3 PWR_CTR_KEY Input ACC（Power On Switch）
B-4 AIS_ALTR Input Analog input0（0～30V）
B-5 AIS_FUEL_0 Input Analog input1（0～5V）
B-6 PWR_IN_BATT Input Power（10～30V）
B-7 PWR_IN_BATT Input Power（10～30V）
B-8 DOS_L_STCUT Out ON/OFF Out0
B-9 DIS_L_CHK0 Input ON/OFF INPUT
B-10 DIS_L_CHK1 Input ON/OFF INPUT
B-11 DIS_H_0 Input ON/OFF INPUT0
B-12 AIS_FUEL_1 Input Analog input2（0～30V）
Name I/O Remark
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KDTC530
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proof (When connectors are directed down. Connector is not
Specifications
KDTC530
Power source DC12V or DC24V (Operating range：DC10V～30V)
Current consumption 24V 12V
Receiving condition 80mA(typical) 140mA(typical)
Transmission condition 550mA 1.1A
Interface
Serial communication RS-232C：1ch(3 lines)
38400bps, Data:8bit, Stop:1bit, Parity: none
CAN communication 1ch
Digital input 7ch for general use、2ch for inspection
Digital output 3ch for general use
Analog input Voltage input 6ch(0～30V、0～5V)
Others Output for external power source control: 1ch
Communication frequency Transmitter: 824-849 (GSM850)
880-915 (EGSM900)
1710-1785 (GSM1800)
1850-1910 (GSM1900)
Receiver: 869-894 (GSM850)
925-960 (EGSM900)
1805-1880 (GSM1800)
1930-1990 (GSM1900)
Transmit Power 2W (GSM850,EGSM900), 1W(GSM1800,GSM1900)
Connector
Interface 173866-1 manufactured by AMP
Connection of
Communication cable
Connection of GPS cable GT5 or compatible
Positioning method GPS
Operating temperature -30℃～+70℃
Storing temperature -40℃～+80℃
humidity Under 90% (60℃)
BNC
Water resistance Drip-
included.)
Vibration resistance 8.9G (5～200 Hz)
Impact-resistant 50G
Outside dimensions (mm) 206×114×50
Weight 0.75kg
Accessories sold
separately (Ask your
Komatsu distributor.)
KDTC530
GPS antenna(3.5m)
Communication antenna
Cable for communication antenna(1.5m)
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ommunication antenna is
Radio wave does not reach
antenna because of
all antenna to place where there are no
Check service power source, GND, and ACC
Radio wave does not reach
ace where there are
e connector pins
When ACC line is turned ON, KDTC530
Troubles and causes
Trouble Possible cause Remedy
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KDTC530 cannot communicate.
GPS signals are not received.
C
not connected.
Antenna cable is broken. Replace antenna cable.
Foreign matter is in
communication antenna
connector.
obstacle around it.
Out of communicable
range.
Power source is not
supplied.
KDTC530 has trouble. Replace KDTC530.
GPS antenna is not
connected.
GPS antenna cable is
broken.
GPS antenna is defective. Replace GPS antenna.
GPS antenna because of
obstacle around it.
KDTC530 has trouble. Replace KDTC530.
Connect antenna.
Remove foreign matter.
Inst
obstacles.
Move in communicable range.
line.
Connect GPS antenna.
Replace GPS antenna cable.
Install GPS antenna to pl
no obstacles.
does not operate (LED does not
light up or flash at all).
Power source is not
supplied.
Interfac
are wrong.
KDTC530 has trouble. Replace KDTC530.
Check service power source, GND, and ACC
line.
Correct interface connector pins.
KDTC530
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